Service difficulty report · Door Frame · Boeing 737401

Difficulty date
June 15, 2011
Submitted
June 30, 2011
Operation
Air carrier
Aircraft
N420US
Make and model
Boeing 737401
Aircraft serial
23987
Aircraft time
60,775 hours, 40,896 cycles
Part
Door Frame
Part number
50794517
Condition
Cracked
Location
Entry Door
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CLT - Q6 CHECK - CRACK ON FORWARD ENTRY DOOR AFT FRAME AT NR 6 STOP PIN. REPAIRED FORWARD ENTRY DOOR AFT FRAME AT NR 6 STOP PIN IAW EA 103086.